---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9687 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9687) 05/20/26 _x86_64_ (8 CPU) 08:29:02 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 153.70 10.02 143.69 0.00 1680.94 45270.29 0.00 08:32:01 53.63 0.22 53.42 0.00 10.00 26962.02 0.00 08:33:01 30.39 0.07 30.32 0.00 0.53 17874.58 0.00 08:34:01 62.31 0.28 62.02 0.00 6.00 28057.06 0.00 08:35:01 1208.42 25.15 1183.27 0.00 2732.88 441540.01 0.00 08:36:01 294.87 0.88 293.99 0.00 7.70 166426.56 0.00 08:37:01 125.09 0.05 125.04 0.00 0.40 71846.32 0.00 08:38:01 315.09 0.02 315.08 0.00 0.13 67936.82 0.00 08:39:01 448.09 23.64 424.45 0.00 1368.12 163152.42 0.00 Average: 299.34 6.69 292.64 0.00 643.01 114489.98 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27636892 31488812 796108 2.42 115876 3946236 1890836 5.57 1210968 3551180 432 08:32:01 26171808 31379976 894808 2.72 127164 5197308 1938180 5.71 2130036 3996332 511960 08:33:01 24980836 30161464 2111252 6.42 131392 5142176 3087472 9.10 2799100 4493004 539080 08:34:01 25330912 31456980 813800 2.48 136376 6041636 1830696 5.40 1979804 4921540 656336 08:35:01 13858988 31332312 902320 2.75 357496 16585248 2430780 7.17 3261124 14476568 653752 08:36:01 5206160 28396296 3769600 11.47 401460 21821596 11360828 33.49 6819204 19033752 1139016 08:37:01 2798384 28146508 4015744 12.22 412936 23873176 11054548 32.59 8078920 20076620 1150324 08:38:01 866084 28278300 3892240 11.84 426960 25849216 9810916 28.92 8802008 21234372 1553152 08:39:01 3289940 30568624 1618844 4.92 419788 25779972 4446048 13.11 6273116 21419276 3920 Average: 14460000 30134364 2090524 6.36 281050 14915174 5316700 15.67 4594920 12578072 689775 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 08:31:01 ens3 904.29 633.42 8056.81 100.59 0.00 0.00 0.00 0.00 08:31:01 docker0 535.40 747.72 38.17 4628.11 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 34.97 20.50 33.74 13.84 0.00 0.00 0.00 0.00 08:32:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 veth77a396e 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 20.01 14.26 15.36 8.94 0.00 0.00 0.00 0.00 08:33:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:33:01 veth77a396e 1.37 1.38 0.12 0.13 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 27.26 17.80 23.06 13.25 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth77a396e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 08:35:01 ens3 1224.20 766.59 14459.66 90.74 0.00 0.00 0.00 0.00 08:35:01 docker0 589.65 939.29 51.66 9699.24 0.00 0.00 0.00 0.00 08:35:01 veth50b67fc 0.43 3.37 0.04 0.26 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 14.71 10.96 12.00 7.00 0.00 0.00 0.00 0.00 08:36:01 vethb7a7740 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth40e05c7 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1c4b7fb 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth89a2587 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.73 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:36:01 vethe223132 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethf1e4f2f 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe8f6fb6 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth623fda7 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethdeea81a 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth2c93e1e 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth24264cb 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1253da8 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth50b67fc 0.13 0.71 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 1.70 0.92 1.37 0.73 0.00 0.00 0.00 0.00 08:37:01 vethb7a7740 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth40e05c7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1c4b7fb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth89a2587 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe223132 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf1e4f2f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe8f6fb6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth623fda7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdeea81a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2c93e1e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth24264cb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1253da8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth50b67fc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 5.93 3.02 4.78 2.60 0.00 0.00 0.00 0.00 08:38:01 vethb7a7740 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth40e05c7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1c4b7fb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth89a2587 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe223132 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe8f6fb6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth623fda7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdeea81a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2c93e1e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1253da8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth50b67fc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 1.70 0.72 1.16 0.60 0.00 0.00 0.00 0.00 08:39:01 veth40e05c7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1c4b7fb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth89a2587 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethdeea81a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2c93e1e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1253da8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth50b67fc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 246.98 162.18 2500.51 26.33 0.00 0.00 0.00 0.00 Average: veth40e05c7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1c4b7fb 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth89a2587 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 124.43 186.49 9.94 1585.55 0.00 0.00 0.00 0.00 Average: vethdeea81a 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2c93e1e 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1253da8 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth50b67fc 0.06 0.47 0.00 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9687) 05/20/26 _x86_64_ (8 CPU) 08:29:02 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 6.17 0.00 2.71 0.94 0.12 90.06 08:31:01 0 6.69 0.00 3.10 2.04 0.12 88.05 08:31:01 1 6.89 0.00 2.35 1.80 0.12 88.84 08:31:01 2 4.88 0.00 2.33 1.20 0.12 91.47 08:31:01 3 7.72 0.00 2.13 0.05 0.12 89.98 08:31:01 4 6.18 0.00 3.24 0.68 0.10 89.79 08:31:01 5 7.26 0.00 2.99 0.10 0.14 89.52 08:31:01 6 5.10 0.00 3.39 1.62 0.14 89.75 08:31:01 7 4.63 0.00 2.13 0.02 0.14 93.09 08:32:01 all 45.95 0.00 7.37 0.70 0.14 45.83 08:32:01 0 47.29 0.00 7.95 1.45 0.15 43.16 08:32:01 1 45.91 0.00 7.51 0.13 0.15 46.30 08:32:01 2 46.72 0.00 7.80 0.20 0.15 45.12 08:32:01 3 48.05 0.00 7.39 0.39 0.14 44.03 08:32:01 4 44.23 0.00 6.84 0.39 0.14 48.40 08:32:01 5 45.51 0.00 7.25 0.17 0.13 46.94 08:32:01 6 45.26 0.00 7.09 2.74 0.15 44.76 08:32:01 7 44.62 0.00 7.12 0.17 0.13 47.96 08:33:01 all 52.03 0.00 6.90 0.14 0.15 40.78 08:33:01 0 52.85 0.00 6.85 0.30 0.13 39.86 08:33:01 1 51.24 0.00 6.88 0.00 0.15 41.72 08:33:01 2 54.17 0.00 6.61 0.00 0.15 39.07 08:33:01 3 52.65 0.00 6.74 0.00 0.17 40.44 08:33:01 4 50.77 0.00 6.86 0.00 0.15 42.22 08:33:01 5 52.55 0.00 7.25 0.65 0.15 39.39 08:33:01 6 51.49 0.00 6.81 0.13 0.15 41.42 08:33:01 7 50.55 0.00 7.17 0.00 0.17 42.12 08:34:01 all 45.64 0.00 6.85 0.12 0.16 47.23 08:34:01 0 44.18 0.00 7.06 0.00 0.17 48.60 08:34:01 1 46.63 0.00 6.53 0.02 0.15 46.68 08:34:01 2 46.83 0.00 7.06 0.00 0.17 45.94 08:34:01 3 45.15 0.00 7.09 0.02 0.17 47.57 08:34:01 4 48.02 0.00 7.01 0.02 0.17 44.79 08:34:01 5 45.48 0.00 6.54 0.00 0.17 47.81 08:34:01 6 43.70 0.00 7.10 0.89 0.17 48.14 08:34:01 7 45.11 0.00 6.39 0.02 0.15 48.33 08:35:01 all 28.65 0.00 16.67 18.22 0.37 36.09 08:35:01 0 28.47 0.00 16.09 17.02 0.36 38.06 08:35:01 1 29.63 0.00 17.43 26.13 0.37 26.44 08:35:01 2 28.34 0.00 17.90 16.75 0.41 36.61 08:35:01 3 28.40 0.00 15.96 16.31 0.36 38.97 08:35:01 4 27.50 0.00 18.01 18.91 0.36 35.22 08:35:01 5 29.03 0.00 14.94 15.96 0.34 39.73 08:35:01 6 27.19 0.00 16.35 17.08 0.39 38.99 08:35:01 7 30.65 0.00 16.68 17.65 0.37 34.64 08:36:01 all 66.41 0.00 15.30 3.79 0.37 14.12 08:36:01 0 66.61 0.00 13.91 1.62 0.32 17.55 08:36:01 1 66.60 0.00 16.42 13.60 0.39 2.99 08:36:01 2 66.36 0.00 15.65 2.75 0.42 14.82 08:36:01 3 66.51 0.00 15.11 2.55 0.37 15.46 08:36:01 4 66.64 0.00 16.38 1.75 0.40 14.83 08:36:01 5 66.20 0.00 14.20 1.84 0.33 17.43 08:36:01 6 66.62 0.00 14.43 3.57 0.38 15.00 08:36:01 7 65.75 0.00 16.30 2.74 0.38 14.83 08:37:01 all 87.64 0.00 12.01 0.00 0.35 0.00 08:37:01 0 87.77 0.00 11.88 0.00 0.35 0.00 08:37:01 1 86.82 0.00 12.82 0.00 0.37 0.00 08:37:01 2 87.98 0.00 11.71 0.00 0.32 0.00 08:37:01 3 88.19 0.00 11.48 0.00 0.33 0.00 08:37:01 4 87.95 0.00 11.67 0.00 0.38 0.00 08:37:01 5 87.20 0.00 12.42 0.00 0.38 0.00 08:37:01 6 87.43 0.00 12.22 0.00 0.35 0.00 08:37:01 7 87.78 0.00 11.87 0.00 0.35 0.00 08:38:01 all 88.33 0.00 11.34 0.00 0.32 0.00 08:38:01 0 88.61 0.00 11.08 0.00 0.31 0.00 08:38:01 1 87.76 0.00 11.90 0.00 0.34 0.00 08:38:01 2 88.86 0.00 10.80 0.00 0.34 0.00 08:38:01 3 88.83 0.00 10.85 0.00 0.32 0.00 08:38:01 4 89.31 0.00 10.40 0.00 0.29 0.00 08:38:01 5 87.84 0.00 11.80 0.00 0.36 0.00 08:38:01 6 87.38 0.00 12.31 0.00 0.31 0.00 08:38:01 7 88.08 0.00 11.58 0.00 0.34 0.00 08:39:01 all 90.13 0.00 9.57 0.01 0.24 0.05 08:39:01 0 89.98 0.00 9.65 0.02 0.27 0.08 08:39:01 1 89.65 0.00 10.06 0.02 0.20 0.07 08:39:01 2 90.36 0.00 9.35 0.00 0.24 0.05 08:39:01 3 90.40 0.00 9.31 0.02 0.24 0.03 08:39:01 4 91.30 0.00 8.43 0.00 0.24 0.03 08:39:01 5 88.20 0.00 11.49 0.03 0.25 0.02 08:39:01 6 90.53 0.00 9.18 0.00 0.24 0.05 08:39:01 7 90.62 0.00 9.08 0.02 0.23 0.05 Average: all 56.90 0.00 9.87 2.65 0.25 30.33 Average: 0 57.08 0.00 9.74 2.48 0.24 30.45 Average: 1 56.91 0.00 10.22 4.62 0.25 28.00 Average: 2 57.28 0.00 9.93 2.32 0.26 30.22 Average: 3 57.42 0.00 9.58 2.14 0.25 30.62 Average: 4 57.01 0.00 9.88 2.40 0.25 30.46 Average: 5 56.69 0.00 9.89 2.08 0.25 31.09 Average: 6 56.24 0.00 9.89 2.88 0.25 30.73 Average: 7 56.56 0.00 9.83 2.28 0.25 31.08